宝石级彩虹月光长方戒面(200元/ct,164元,147元) http://item.taobao.com/item.htm?spm=a1z10.1.11-10229024.42.8BdrlQ&id=167109859631号:6MM*4MM*3.2MM(0.820ct,164元) 2号:5.8MM*3.9MM*3.2MM(0.735ct,147元)